Answer:
-9/10
Step-by-step explanation:
w-1/2=-2/5
w=-2/5-1/2
w=-4-5/10
w=-9/10
Answer:
x = 1
Step-by-step explanation:
Answer: (e) x−y>(−23)
x+7>(−2) and y−5<9
First isolate x and y
x+7>(−2)→ x > -9
y−5<9→ y < 14
Transform the second inequality to make the < to a > (multiply by -1):
y < 14 → -y > -14
add both inequalities:
x > -9 and -y > -14
x-y > -9 - 14
x - y > -23
<span>the area of Alaska - 1 700 000 square kilometers
and we are told that the land area of Florida is 1/10th the size of Alaska. Therefore land area of Florida is equal to 1/10th of 1 700 000
that's 1 700 000 / 10 = 170 000 km</span>²<span>
therefore land area of Florida is 170 000 km</span>²